Approximate Irrational Numbers

Front

What two integers does √26 fall between?

Back

5 and 6

Front

Which of the following is irrational? 0.444444444, -4/5, π, 0.2

Back

π

Front

Is √4 rational or irrational?

Back

Rational

Front

Is √7 rational or irrational?

Back

Irrational

Front

In between what two integers is the square root of 77?

Back

8 and 9

Front

What is an irrational number?

Back

A number that cannot be expressed as a fraction of two integers.

Front

Give an example of a rational number.

Back

1/2 or 0.75

Front

What is the square root of 16?

Back

4

Front

Is the number π rational or irrational?

Back

Irrational

Front

What two integers does √50 fall between?

Back

7 and 8